HOW CAN I DRAW POINTS WHIT GINPUT AND THEN JOIN THEM WITH A LINE

I WANT TO DRAW INTERACTIVILY POINTS AND LINES WHIT MY MOUSE ON AXIS IN 2D Y 3D.

[Dyuman Joshi]

How is this question different than - https://in.mathworks.com/matlabcentral/answers/2033039-draw-lines-point-to-point-whith-ginput

[Gabriela Alessandra]

The difference is that in this question it is to create points and later join them with lines and the first is to make lines directly and that the beginning and end of the line are points.

Answer 1

[Image Analyst]

See attached demo.